---
title: "Sathish Kumar - Application Developer in Chennai | Tal"
description: "Meet Sathish Kumar, Quality Assurance Associate | Amazon based in Chennai. AI stack includes antigravity, codex, and cursor."
image: "https://tal.club/meet/sathish-kumar-3/share-image"
---

# Sathish Kumar on Tal

## Headline

Quality Assurance Associate \| Amazon

## About

Results\-driven Quality Assurance Associate with 4 years of experience ensuring application stability for Amazon's e\-commerce platforms\. I specialize in end\-to\-end manual and automated testing across diverse platforms, from web and mobile apps to Alexa\-enabled devices\. Core Competencies & Highlights: • Currently driving quality for the Rufus AI shopping assistant within the Amazon Shopping App\. • Skilled in building and executing automation frameworks using Python, Selenium, Playwright, and Cucumber\. • Proven track record of identifying high\-impact defects early and collaborating with developers via JIRA and SIM for timely resolutions\. • Developed an internal tracking tool that significantly improved QA execution monitoring and team visibility

## Location

Chennai

## AI stack

antigravity

codex

cursor

## Work experience

Application Developer at Wipro, Jul 2026 \- Present · 2 mos, Chennai

Quality Assurance Tester at Amazon, Jun 2022 \- Present · 4 yrs 3 mos, Chennai, Tamil Nadu, India, As a Software Tester at Amazon, I specialize in ensuring the quality, reliability, and performance of both web and mobile applications—particularly within the Amazon Rufus ecosystem\. I work closely with developers, product managers, and UX teams to identify issues early, improve customer experience, and deliver stable, high\-performing releases\. My expertise spans across manual and functional testing, test case design, regression analysis, and cross\-platform validation\. I have hands\-on experience with testing end\-to\-end customer flows, validating UI/UX consistency, troubleshooting complex defects, and contributing to quality improvements in fast\-paced, large\-scale environments\. Key strengths include: • ✔️ Functional, regression, smoke & exploratory testing • ✔️ Web & mobile application testing \(Android/iOS\) • ✔️ Creating, executing & optimizing detailed test cases • ✔️ Performing root cause analysis and documenting defects clearly • ✔️ Collaborating with engineering teams to resolve issues efficiently • ✔️ Ensuring feature readiness for releases and monitoring post\-deployment quality • ✔️ Familiarity with testing tools, logs, debugging techniques & QA workflows

## Education

Master of Computer Applications \- MCA, Computer Programming, Specific Applications, s\.a engineering college

Bachelor's of Computer Applications \- BCA, Computer Programming, Specific Applications, Dr MGR Educational and Research Institute

[View the original profile](https://tal.club/meet/sathish-kumar-3)

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